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4 years ago

A ratio compares two values using which operation

1 answer:

4 0

A ratio compares two values using the operation division. It is a relationship between two numbers indicating how many times the first number contains the second. Hope this answers the question. Have a nice day. Feel free to ask more questions.

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3 years ago

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Please answer

tensa zangetsu [6.8K]

Answer:

Seventh and eighth grade students at the school preferred an eagle mascot.

Step-by-step explanation:

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4 years ago

Simplify seven square root of three end root minus four square root of six end root plus square root of forty eight end root min

Cloud [144]

$7\sqrt{3}- 4\sqrt{6} + \sqrt{48} - \sqrt{54}$ simplified as $11\sqrt{3}- 7\sqrt{6}$ or $1.909$ .

Step-by-step explanation:

We need to Simplify seven square root of three end root minus four square root of six end root plus square root of forty eight end root minus square root of fifty four. Which is equivalent to $7\sqrt{3}- 4\sqrt{6} + \sqrt{48} - \sqrt{54}$ :

$7\sqrt{3}- 4\sqrt{6} + \sqrt{48} - \sqrt{54}$

⇒ $7\sqrt{3}- 4\sqrt{6} + \sqrt{48} - \sqrt{44}$

⇒ $7\sqrt{3}- 4\sqrt{6} + \sqrt{16(3)} - \sqrt{9(6)}$

⇒ $7\sqrt{3}- 4\sqrt{6} + 4\sqrt{(3)} - 3\sqrt{(6)}$

⇒ $11\sqrt{3}- 4\sqrt{6}- 3\sqrt{(6)}$

⇒ $11\sqrt{3}- 7\sqrt{6}$

$\sqrt{3} = 1.732 , \sqrt{6} = 2.449$

⇒ $11(1.723)- 7(2.449)$

⇒ $1.909$

Therefore, $7\sqrt{3}- 4\sqrt{6} + \sqrt{48} - \sqrt{54}$ simplified as $11\sqrt{3}- 7\sqrt{6}$ or $1.909$ .

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3 years ago

5x-4y=19 x-2y=8 Can someone please help me :))) Tenkss x

agasfer [191]

Answer:

x=1/3

Step-by-step explanation:

5x-4y=19

2(2x-4y)=(9)2

____________

3x=1

x=1/3

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3 years ago

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Julia spends $5.75 on gas for her lawn mower. She earns $18.00 mowing her neighbor's yard. What is Julia's profit?

Alex787 [66]

Hello!

Subtract the cost of the gas from Julie's total earnings find what Julie's profit was.

18 - 5.75 = 12.25

A N S W E R:

Julie's profit is $12.25.

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3 years ago